NPPES file of Aug 9, 2026

Gurjeet Singh Kaleka, MD

Vascular Surgery Physician · Oshkosh, WI

Gurjeet Singh Kaleka, MD is a vascular surgery physician with a practice address in Oshkosh, Wisconsin, and NPI 1306046834, issued on Jul 23, 2007. Check the license on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1306046834
Name
Gurjeet Singh Kaleka
Credential
MD
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
24580 WV
Self-reported in NPPES; status is on the state search
Practice location
855 N Westhaven Dr, Oshkosh, WI 54904
Phone
(920) 303-8700
Enumerated
Jul 23, 2007
Record last updated
Feb 28, 2025
Fax
(920) 303-5630
Medicaid IDs
3810022789 WV
1306046834 WI
100053579 WI
Medicare enrollment
Enrolled (PECOS I20160315003035); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 855 N Westhaven Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rami Abumasmah, MDHematology & Oncology Physician1972779551
  2. Abdulmajid AdamHospitalist Physician1528362258
  3. Awais Ahmed, MDGastroenterology Physician1316213481
  4. Kate Alexander, PA-CPhysician Assistant1700466414
  5. Hussein Alramini, M.D.Hospitalist Physician1497106512
  6. Ammar Alzoubi, MDInternal Medicine Physician1598773152

Verify Gurjeet Singh Kaleka in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining BoardCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

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27% fewer Medicare Part D claims than the average vascular surgery physician in 2024

146 Medicare Part D claims for 73 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 17 claims were for opioids.

  1. Gurjeet Kaleka146
  2. Specialty average201

Most prescribed

  1. Clopidogrel45 claims
  2. Cilostazol28 claims
  3. Hydrocodone-Acetaminophen14 claims
  4. Gabapentin12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Aurora Medical Group, Inc.Oshkosh, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gurjeet Singh Kaleka among 90 vascular surgery physician records in Wisconsin

Gurjeet Singh Kaleka, MD is one of 90 vascular surgery physician records with a practice address in Wisconsin. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.

  • NPI issued2007 · 41% of these records are older, 50% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2003 · median 2006 among the 64 with a school on file
  • Record last updated2025 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in Wisconsin

There are 90 vascular surgery physician records in Wisconsin.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. William Sacksteder, MDOshkosh, WI 549041831110162
  2. Clark Boren, MDAppleton, WI 549111265424410
  3. Alexander Tretinyak, MDAppleton, WI 549111073566030
  4. Robert Ballard, MDAppleton, WI 549131902898182
  5. Rishi SubbarayanAppleton, WI 549131962791632
  6. Zachary Osborne, MDEau Claire, WI 547031548581408
  7. Indrani SenEau Claire, WI 547031760915862
  8. Tiziano Tallarita, MDEau Claire, WI 547031710240643

Common questions

What is Gurjeet Singh Kaleka, MD's NPI number?

Gurjeet Singh Kaleka, MD's National Provider Identifier (NPI) is 1306046834, issued on Jul 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Gurjeet Singh Kaleka, MD located?

The NPPES record lists a practice address at 855 N Westhaven Dr, Oshkosh, WI, 54904. Phone: (920) 303-8700. Providers update this record themselves, so call before visiting.

How can I verify Gurjeet Singh Kaleka, MD's license?

Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gurjeet Singh Kaleka, MD prescribe under Medicare Part D?

In 2024, Gurjeet Singh Kaleka, MD had 146 Medicare Part D claims for 73 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.